What is a website evaluation?

Web Defhacement is an unauthorized change in the appearance of a website or the entire website. It can include down completely and replace it with something new or by injection of code when adding images, pop -ups or text on a web that was not previously present. Some forms are finer and may include inserting a harmful code that infects visitors' computers and prepares them for viral attack and other problems. This practice is illegal and may be subject to fines and prison if the perpetrator is caught. In some cases, the attack on the website is part of the web site, in which case the content can be added to the website malicious. Hackers could try to damage the reputation of the site owner or add false and misleading information. For example, they can replace an information website for a notification store that it is closed to drive Customers away.

In other cases this can be done purelyFor fun, without any particular anger against the web owner. Hackers can penetrate the server and try to hack all hosted sites. These attacks sometimes include ridicule of site owners and security staff that emphasize weaknesses on the server or in the web code. This type of website evaluation is sometimes carried out in the name of the public awareness campaign to draw people attention to the vulnerability of the website. However, ethics hackers usually prefer to contact the owners of the site and the software company to alert them privately.

You can use a number of methods to access the web to degrade. Common tactics are called a mysql injection attack, which uses a popular database system to access sensitive information about the web. In order to remove the reduction, the site owner must find the damaged poor code and replace it with a new code. Sometimes it requires complete shaking of the site and installing a fresh version. It is important that people regularly back up their pages, abY could restore data in case of problem.

Some security companies offer alerts of websites defusion. When they notice changes on the customer's website that seems unauthorized, the staff can send alarms. These include specialists in the security of websites who can work to solve the problem as well as key corporate officers. Perhaps they will have to know about the problem so that they can participate in some public relations to reduce damage caused by reduction. If a company suitable for families with a family briefly showed an offensive language to evaluate the website, for example, it might want to address customers to inform them about the situation.